(Ruby) Send Signed and Encrypted EDI Email (EDIFACT)

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require 'chilkat'
# The mailman object is used for sending and receiving email.
mailman = Chilkat::CkMailMan.new()
# Any string argument automatically begins the 30-day trial.
success = mailman.UnlockComponent("30-day trial")
if (success != true)
print mailman.lastErrorText() + "\n";
exitend# Create a new email object# Build the basic EDI email where the body is the EDIFACT message:
ediMsg = "UNB+IATB:1+6XPPC ..."
name = "something"
filename = "something"
charset = "iso-8859-1"
email.SetEdifactBody(ediMsg,name,filename,charset)
email.put_Subject("This is the subject")
email.put_From("Chilkat Admin <admin@chilkatsoft.com>")
success = email.AddTo("Chilkat Support","support@chilkatsoft.com")
# Indicate that the email should be sent signed.
email.put_SendSigned(true)
# Tell the mailman to use a PFX file as a source for locating# the certificate and private key required for signing.# The certificate chosen for signing will be the one that# matches the sender's email address, which also has# a private key. All intermediate certs in the chain of# authentication, up to and including the root, will# be included in the signature.
success = mailman.AddPfxSourceFile("/pfx_files/myCertAndPrivateKey.pfx","secret")
if (success != true)
print mailman.lastErrorText() + "\n";
exitend# Load the .cer file into a certificate object.# When sending S/MIME encrypted email, it is the recipient's# certificate that is used for encryption. Only the public key# is needed to encrypt. The recipient is the only# one possessing the private key, and therefore is the only# one able to decrypt.
success = cert.LoadFromFile("/certs/recipientCert.cer")
if (success != true)
print cert.lastErrorText() + "\n";
exitend# Indicate that the email is to be sent encrypted.
email.put_SendEncrypted(true)
# Indicate that we want 192-bit 3DES encryption:
email.put_Pkcs7CryptAlg("3des")
email.put_Pkcs7KeyLength(192)
# Specify the certificate to be used for encryption.
success = email.SetEncryptCert(cert)
# Tell the mailman to use an opaque signature (as opposed to a detached signature)
mailman.put_OpaqueSigning(true)
# SMTP server (use your settings and refer to the online# reference documentation for more options)
mailman.put_SmtpHost("smtp.mymailserver.com")
mailman.put_SmtpUsername("myLogin")
mailman.put_SmtpPassword("myPassword")
mailman.put_SmtpPort(587)
mailman.put_StartTLS(true)
# Send the signed/encrypted EDI email
success = mailman.SendEmail(email)
if (success != true)
print mailman.lastErrorText() + "\n";
elseprint"Mail Sent!" + "\n";
end